280 search results - page 6 / 56 » Camera calibration from human motion |
213
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ICIP
2010
IEEE
15 years 1 months ago
2010
IEEE
In this paper, we present a markerless 3D motion capture system based on a volume reconstruction technique of non rigid bodies. It depicts a new approach for pose estimation in or...
132
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ICPR
2008
IEEE
16 years 5 months ago
2008
IEEE
Often the deployed pan-tilt-zoom (PTZ) cameras undergo a pure pan or pure tilt rotation. This is a degenerate case for most of the PTZ camera calibration methods. That is, under t...
139
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WACV
2005
IEEE
15 years 9 months ago
2005
IEEE
We propose a factorization method for structure from planar motion using a stationary perspective camera. Compared with [8] for general motion, our work has three major difference...
159
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EPIA
2005
Springer
15 years 9 months ago
2005
Springer
Abstract. This paper presents a novel approach to analyze the appearance of human motions with a simple model i.e. mapping the motions using a virtual marionette model. The approac...
126
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ICPR
2006
IEEE
16 years 5 months ago
2006
IEEE
This paper investigates using constant inter-frame motion for self-calibration from an image sequence of an object rotating around a single axis with varying camera internal param...